Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern India
Combined use of FYM and LCC based N management gave the highest grain yield, hulling, milling, head rice recovery, crude protein, protein yield (kg/ha) as well as highest nitrogen, phosphorus and potassium in grain and straw. In case of weed management practices, the sequential application of pendi...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Indian Council of Agricultural Research
2023-11-01
|
| Series: | The Indian Journal of Agricultural Sciences |
| Subjects: | |
| Online Access: | https://epubs.icar.org.in/index.php/IJAgS/article/view/124114 |
| _version_ | 1827698952100642816 |
|---|---|
| author | SACHIN SINGH A GHOSH T K DAS SHIVA DHAR SASMITA TRIPATHY S M PRASAD |
| author_facet | SACHIN SINGH A GHOSH T K DAS SHIVA DHAR SASMITA TRIPATHY S M PRASAD |
| author_sort | SACHIN SINGH |
| collection | DOAJ |
| description |
Combined use of FYM and LCC based N management gave the highest grain yield, hulling, milling, head rice recovery, crude protein, protein yield (kg/ha) as well as highest nitrogen, phosphorus and potassium in grain and straw. In case of weed management practices, the sequential application of pendimethalin (1.5 kg/ha) as pre-emergence fb brown manuring with Sesbania aculeata (knocking down Sesbania by bispyribac-Na 25 g/ha at 25 DAS) resulted in better control of diverse weeds. It also proved to be the best treatment in terms of yield, physical and chemical grain quality parameters.
|
| first_indexed | 2024-03-10T13:39:16Z |
| format | Article |
| id | doaj.art-f7980acd02834cdca48b328b40e87630 |
| institution | Directory Open Access Journal |
| issn | 0019-5022 2394-3319 |
| language | English |
| last_indexed | 2024-03-10T13:39:16Z |
| publishDate | 2023-11-01 |
| publisher | Indian Council of Agricultural Research |
| record_format | Article |
| series | The Indian Journal of Agricultural Sciences |
| spelling | doaj.art-f7980acd02834cdca48b328b40e876302023-11-21T04:40:41ZengIndian Council of Agricultural ResearchThe Indian Journal of Agricultural Sciences0019-50222394-33192023-11-01931110.56093/ijas.v93i11.124114Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern IndiaSACHIN SINGH0A GHOSH1T K DAS2SHIVA DHAR3SASMITA TRIPATHY4S M PRASAD5Janta Vedic College, Bagpat, Uttar PradeshICAR-Indian Agricultural Research Institute, New Delhi 110 012, IndiaICAR-Indian Agricultural Research Institute, New Delhi 110 012, IndiaICAR-Indian Agricultural Research Institute, New Delhi 110 012, IndiaICAR-Indian Agricultural Research Institute, New Delhi 110 012, IndiaCentral Rainfed Upland Rice Research Station (CRURRS), Hazaribagh, Jharkhand Combined use of FYM and LCC based N management gave the highest grain yield, hulling, milling, head rice recovery, crude protein, protein yield (kg/ha) as well as highest nitrogen, phosphorus and potassium in grain and straw. In case of weed management practices, the sequential application of pendimethalin (1.5 kg/ha) as pre-emergence fb brown manuring with Sesbania aculeata (knocking down Sesbania by bispyribac-Na 25 g/ha at 25 DAS) resulted in better control of diverse weeds. It also proved to be the best treatment in terms of yield, physical and chemical grain quality parameters. https://epubs.icar.org.in/index.php/IJAgS/article/view/124114Brown manuring, Leaf colour chart, Nitrogen management, Weed management |
| spellingShingle | SACHIN SINGH A GHOSH T K DAS SHIVA DHAR SASMITA TRIPATHY S M PRASAD Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern India The Indian Journal of Agricultural Sciences Brown manuring, Leaf colour chart, Nitrogen management, Weed management |
| title | Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern India |
| title_full | Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern India |
| title_fullStr | Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern India |
| title_full_unstemmed | Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern India |
| title_short | Yield and quality of dry direct-seeded rice (Oryza sativa) as influenced by nitrogen and weed management practices in Eastern India |
| title_sort | yield and quality of dry direct seeded rice oryza sativa as influenced by nitrogen and weed management practices in eastern india |
| topic | Brown manuring, Leaf colour chart, Nitrogen management, Weed management |
| url | https://epubs.icar.org.in/index.php/IJAgS/article/view/124114 |
| work_keys_str_mv | AT sachinsingh yieldandqualityofdrydirectseededriceoryzasativaasinfluencedbynitrogenandweedmanagementpracticesineasternindia AT aghosh yieldandqualityofdrydirectseededriceoryzasativaasinfluencedbynitrogenandweedmanagementpracticesineasternindia AT tkdas yieldandqualityofdrydirectseededriceoryzasativaasinfluencedbynitrogenandweedmanagementpracticesineasternindia AT shivadhar yieldandqualityofdrydirectseededriceoryzasativaasinfluencedbynitrogenandweedmanagementpracticesineasternindia AT sasmitatripathy yieldandqualityofdrydirectseededriceoryzasativaasinfluencedbynitrogenandweedmanagementpracticesineasternindia AT smprasad yieldandqualityofdrydirectseededriceoryzasativaasinfluencedbynitrogenandweedmanagementpracticesineasternindia |